diff options
Diffstat (limited to 'src/testlib/qtest.h')
| -rw-r--r-- | src/testlib/qtest.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/testlib/qtest.h b/src/testlib/qtest.h index 431f91d5474..10bb63040c8 100644 --- a/src/testlib/qtest.h +++ b/src/testlib/qtest.h @@ -181,16 +181,16 @@ inline bool qCompare(quint32 const &t1, quint64 const &t2, const char *actual, } namespace Internal { -template <typename T, typename = void> -struct HasInitMain : std::false_type{}; +template <typename T> +using InitMainTest = decltype(&T::initMain); template <typename T> -struct HasInitMain<T, std::void_t<decltype(&T::initMain)>> : std::true_type {}; +constexpr inline bool hasInitMain = qxp::is_detected_v<InitMainTest, T>; template<typename T> void callInitMain() { - if constexpr (HasInitMain<T>::value) + if constexpr (hasInitMain<T>) T::initMain(); } |